I thought you wanted me to be evasive.
The one I posted in 2344 is roughly here. On the north side, I just eyeballed it.
https://maps.njpinebarrens.com/#lat=39.752693967811396&lng=-74.70405835311888&z=17&type=terrain&gpx=
Here's one that is really buried
1. Where is it?
2. What did it say? The "R" might be a clue. I don't know what it said but there are 10,000 points to the person with the answer. The other side was no help.